●Unequal flute spacing，unequal helix angle and high rigid end profile design to minimize chatter realize high efficient machining．
●Newly developed special edge profile increase the multi-functional performance of side milling，slot milling and drilling on stainless steels．
●Long time stable machining is realized by adopting MUGEN COATING．
●Total 62 sizes，some sizes line up with L/D=2 or 3．